Are you referring to the UK Labour Party, the trade union movement as a whole, or events in another country?
I can give a good answer for the Labour Party and a mediocre one for the trade union movement, but nothing if it's another country.
I'm asking about the UK Labour Party, that would be great if you could help, thanks!
This subreddit is for people to ask interesting questions about History, not for you to plagarise answers for your exams. Maybe you should try actually studying instead of spending your day on reddit.